On Wednesday, June 03, 2015 at 11:26:39 PM, Michal Suchanek wrote: > Hello, Hi, > this patch series makes it possible to access the SPI NOR flash in the > Samsung XE303 'Snow' Chromebook. > > Unfortunately not all issues are resolved. To work around an issue with the > pl330 dma engine I respun the patch for limiting transfer size in m25p80 > driver. Looks like fixing a bug at the wrong place to me ... > As the flash does not contain any sane filesystem and is only likely to be > accessed with mtd_debug or similar tool the limit of the dma engine is > easily reached. Filesystems using shorter data transfers are less likely > to be affected. Sounds like the DMA engine driver should be fixed. Best regards, Marek Vasut -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
